The elimination of asbestos in brake and clutch compositions, as well as the use of smaller brake pads for down-sized and compact cars, has produced new requirements for friction lining materials. The emerging semi-metallic compositions generally need some friction modifiers to reduce squeal and wear and to produce friction characteristics that are less dependent on temperature.In Europe MoS2 has been utilized as a friction modifier for harder brake pad compositions for many years, but provided only limited improvements. Research on solid friction control additives at Dow Corning has produced new technology by which friction and wear properties can be tailored to specific requirements of the friction lining industry. This material has been evaluated in a number of brake and clutch compositions at a level of from one to six weight percent. The additive was found to provide one or more of the requirements of new brake design, such as reduced noise level, less disc wear and less change of friction with temp.


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    Titel :

    Controlled Friction Additives for Brake Pads and Clutches


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    Passenger Car Meeting & Exposition ; 1979



    Erscheinungsdatum :

    1979-02-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Controlled friction additives for brake pads and cluchtes

    Schiefer,H.M. / Kubczak,G.V. / Dow Corning,US | Kraftfahrwesen | 1979


    The Friction and Wear of Brake Pads

    Magario, A. / Kato, T. / Society of Automotive Engineers of Japan | British Library Conference Proceedings | 1993


    New Type Friction Material for Brake Pads

    Mizuno, M. / Narazaki, S. / Shimase, O. et al. | British Library Conference Proceedings | 2001


    Friction clutches on automobiles

    Engineering Index Backfile | 1904


    Systematic development of friction clutches

    Abdullah, Oday Ibraheem / Technische Universität Hamburg-Harburg / Technische Universität Hamburg-Harburg, Institut für Laser- und Anlagensystemtechnik et al. | TIBKAT | 2015